The whole Englund Gambit complex lives under one ECO code — A40 — because it’s really a family of cheeky tries that all start the same way: 1.d4 e5. After 2.dxe5, Black picks how to chase the pawn and where to set the tricks. There’s the famous main line with the queen trap, and a cluster of named sidelines that gambit even more material for activity. Here’s the honest map — and we’ll tell you up front that none of these are sound. White is better against all of them with accurate play; they’re surprise weapons, not theory.
The variations at a glance
Variation Key moves Personality Honest verdict Main Line (with the trap) 2…Nc6 3.Nf3 Qe7 Trap-based swindle Unsound; White better Hartlaub-Charlick 2…d6 Open lines for a pawn Unsound; White better Soller Gambit 2…f6 Rip open the f-file Unsound; White better Zilbermints / …Nge7 lines 2…Nc6 3.Nf3 Nge7 Offbeat development Unsound; White better White declines (2.dxe5 avoided / 2.d5, 2.e4) — Sidestep entirely Comfortable for White
The Main Line (2…Nc6 3.Nf3 Qe7) — the famous trap
This is the Englund. Black develops with 2…Nc6, hitting the e5-pawn, and after 3.Nf3 plays the trademark 3…Qe7, piling a second attacker onto e5 and quietly aiming the queen at b4.
If White plays the natural 4.Bf4??, Black springs 4…Qb4+! and a forced mate follows:
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The trap line — 4.Bf4?? Qb4+ kicks off the forced mate. Full sequence and defense on the traps page.
The core idea: bait White into the one developing move that loses, and mate by move eight. But the honest theory: White has clean replies. The simplest pawn-keeping move is 4.Qd5, which defends e5 without weakening d2. White can also just develop with 4.Nc3 or 4.Bg5, let the pawn go, and emerge with a big lead in development and a better game. We cover the full mating line — and exactly how White escapes it — on the traps page.
The Hartlaub-Charlick (2…d6) — open lines for the pawn
Instead of chasing e5 immediately, Black plays 2…d6, offering to open the d-file and develop quickly after 3.exd6 Bxd6.
The idea: trade the gambit pawn for fast, free development — the bishop comes to d6 raking toward White’s kingside, and the d-file opens. It’s more positionally motivated than the trap line, but the verdict is the same: with calm development (Nf3, e3/g3, Be2/Bg2, 0-0), White keeps the extra pawn and stands better. There’s no real compensation, just activity that fizzles against accuracy.
The Soller Gambit (2…f6) — rip open the f-file
The wildest cousin. Black plays 2…f6, attacking e5 from the other side and aiming to blast open the f-file after 3.exf6 Nxf6.
The idea: sacrifice on f6 to get the knight out with tempo and a half-open f-file pointed at White’s king. It looks aggressive, and it can be a genuine blitz nuisance — but it weakens Black’s own king and gives White even more to work with. Engines and theory are blunt: White is clearly better. A fun gamble, not a sound line.
The …Nge7 / Zilbermints sidelines
Englund die-hards (notably the tireless online advocate Lev Zilbermints) have explored offbeat tries like 2…Nc6 3.Nf3 Nge7, aiming to recycle the knight to g6 to hit e5 again, plus various deferred-…Qe7 move orders.
These are creative attempts to find some lasting compensation, and they have surprise value in fast games. But none of them change the fundamental problem: Black paid a pawn and didn’t get enough back. They’re surprise weapons for blitz, full stop.
When White declines the gift
White doesn’t even have to enter the gambit. The most testing reply is just to take and hold with 2.dxe5, but White can also sidestep with quiet developing setups, and Black’s whole idea evaporates. There’s no clever way for Black to force the issue — if White declines the fireworks, Black is left having spent a move on …e5 for nothing.
The practical lesson: the Englund only “works” when White grabs the pawn and then plays the one greedy, natural move that walks into the trap. Remove either ingredient and there’s no gambit to speak of.
So which variation should you study?
- Playing the Englund for the trap? Learn the main line (2…Nc6 3.Nf3 Qe7) and the …Qb4+ mate cold — it’s the only line with a real one-shot payoff.
- Want a different flavor of chaos? The Soller (2…f6) and Hartlaub-Charlick (2…d6) open lines fast, but you’re gambling even harder.
- Facing the Englund as White? Don’t overthink it — defend e5 sensibly (4.Qd5) or just develop and let the pawn go for a risk-free edge. See how to beat the Englund Gambit.
FAQ
What is the main line of the Englund Gambit? It’s 1.d4 e5 2.dxe5 Nc6 3.Nf3 Qe7, where Black piles onto e5 and sets the …Qb4+ trap. It’s the only Englund line with a famous forced mate — but only if White cooperates with 4.Bf4??.
What is the Soller Gambit? The 2…f6 sideline. Black attacks e5 with the f-pawn and, after 3.exf6 Nxf6, gets a half-open f-file and fast development — at the cost of weakening its own king. Sharp, but unsound.
What is the Hartlaub-Charlick Gambit? The 2…d6 line. Black gives the pawn to open the d-file and develop the bishop actively to d6. It’s more positional than the trap line, but White still keeps the extra pawn and a better game.
Are any Englund variations actually sound? No. Every Englund line is objectively dubious — White is up a pawn (or has a clearly better game) with accurate play. They’re blitz surprise weapons, not sound theory. For a sound 1.d4 gambit, see the Budapest.
Keep climbing
If the names are blurring together, anchor yourself with the Englund Gambit overview and the broader opening principles — the Englund is a master class in what happens when you ignore them. Then head to the traps page for the famous mate, or compare with a gambit that actually works, the Budapest, back on the openings hub.
Written and fact-checked by the Chess Lab Academy Editorial Team (AI-assisted, human-edited) · Lines checked against mainstream opening theory and verified with Stockfish 17 · ECO A40 · Last verified 2026-06-25 · Sources · How we verify content.